Equipment for the uniform dosage, dispersion and application of protective coatings with liquid formula, particularly seed-dressing means

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United States of America Patent

PATENT NO 4658754
SERIAL NO

06744006

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The invention relates to an equipment for the uniform dosage, dispersion and application of protective substances with liquid formulas, particularly seed-dressing means, on seeds under the action of compressed air, with a mixing drum having a seed inlet and a feeding duct for the protective substances, wherein a pipe for liquids (4) serving for the supply of protective substances originating from the dosage pump (3) and abutting in the mixing drum (1) is connected with an equalizing container or pipe (5) for the suction of secondary air, wherein a compressed-air duct (10) abutting in the mixing drum (1) is provided, in the outlet of the former the outlet of the pipe for liquids (4) being concentrically located and wherein a baffle plate (7) is mounted opposite to the exit of the pipe for liquids (4).

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First Claim

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Patent Owner(s)

Patent OwnerAddress
MASCHINENFABRIK HEID AKTIENGESELLSCHAFT A CORP OF AUSTRIAMAHLERSTRASSE 6 A-1015 WIEN

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Harold, Franz Hintersdorf, AT 2 11
Messner, Erich Vienna, AT 2 22

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